This publication will help you understand the importance of soil organic matter levels to good plant performance. It also contains suggestions for suitable soil amendments. Any soil, no matter how compacted, can be improved by ...
Adding organic matter is the best way to improve nearly all kinds of soils.
An inventory of all the different kinds of soils in many Oregon counties is available. These inventories were made starting in the 1970’s by soil scientists of the U.S. Dept. of Agriculture Soil Conservation Service in ...
While Greek and Turkish Cypriots seek to resolve one of Europe's longest disputes, two scientists from Oregon State University are working to unite a divided country at ground level – through soil.
Excessive summer irrigation of oak and madrone trees may promote fungal diseases such as the oak root fungus (aka armillaria root disease) and crown rot.
Information about garden planning, maintenance and clean up, pest monitoring and management, houseplants, and indoor gardening for the month of February.
Information about garden planning, maintenance and clean up, pest monitoring and management, houseplants, and indoor gardening for the month of July.
Information about garden planning, maintenance, pest management and indoor gardening for March.